CN207528385U - A kind of digital display hydraulic pressure detector - Google Patents
A kind of digital display hydraulic pressure detector Download PDFInfo
- Publication number
- CN207528385U CN207528385U CN201721804872.9U CN201721804872U CN207528385U CN 207528385 U CN207528385 U CN 207528385U CN 201721804872 U CN201721804872 U CN 201721804872U CN 207528385 U CN207528385 U CN 207528385U
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- CN
- China
- Prior art keywords
- glass tube
- wall
- hydraulic pressure
- lateral wall
- cylindrical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of digital display hydraulic pressure detectors,Including main body,The inner cavity lower wall of first rectangular channel is installed with cylindrical piece,The lateral wall of the sealing ring is socketed with glass tube,The lateral wall of the left side glass tube is installed with fixed block,The upper side wall of the fixed block is installed with connecting tube,The right end of the connecting tube is installed with the second cylindrical drum,The utility model passes through cylindrical piece,The structure of sealing ring and glass tube,Easily glass tube can be sleeved on cylindrical piece,And sealing ring can effectively prevent water exudation,Prevent from influencing the measurement of hydraulic pressure,Pass through riser,Threaded rod,The structure of jacking block and sponge block,It can be after glass tube be placed,Enable glass tube that can keep vertical,Pass through liquid level sensor,The structure of processor and display screen,The liquid level in the glass tube of both sides can accurately be measured,And the operation for passing through processor obtains accurate hydraulic pressure value,It shows on a display screen.
Description
Technical field
The utility model is related to hydraulic pressure detector technologies field, specially a kind of digital display hydraulic pressure detector.
Background technology
Many places are required for measuring hydraulic pressure in building, work or life, with facilitate built, work and
Life, hydraulic pressure refer to the pressure of water, and what a certain depth hydraulic pressure of general measure usually utilized is the law of connected vessels of U-tube, will
Detecting head is placed in a certain depth in the water for needing to measure, and according to U-tube both sides liquid level difference and then measures liquid herein
The hydraulic pressure of depth, but be integrated due to U-tube, when U-tube is damaged, it is necessary to whole device is replaced, it is extremely unrestrained
Take, if it is possible to design a kind of detector that can be convenient for changing the part on detector, it is possible to solve problems, be
This, it is proposed that a kind of digital display hydraulic pressure detector.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of digital display hydraulic pressure detector
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of digital display hydraulic pressure detector, including master
Body, the left and right sidewall of the main body offer the first rectangular channel, and the inner cavity lower wall of first rectangular channel is fixedly mounted
There is cylindrical piece, the lateral wall of the cylindrical piece is installed with sealing ring, and the upper side wall of the cylindrical piece offers connection
Hole, the lateral wall of the sealing ring are socketed with glass tube, and the madial wall of the glass tube is installed with retainer ring, described
The inner cavity lower wall of first rectangular channel is installed with riser, and the lateral wall of the riser offers threaded hole, the spiral shell
The madial wall of pit is bolted with threaded rod, and the lateral wall of the threaded rod is installed with knob, the threaded rod it is interior
Side wall is installed with connecting rod, and the madial wall of the connecting rod is installed with cylindrical plate, the outside of the cylindrical plate
Wall is socketed with jacking block, and the lateral wall of the jacking block offers cylinder groove, and the cylindrical plate is placed in cylinder groove, the cylinder
The madial wall of slot is installed with baffle, and the madial wall of the jacking block is installed with sponge block, the right side glass tube
Lateral wall is installed with the first cylindrical drum, and the madial wall of first cylindrical drum is installed with breathing paper, the left side glass
The lateral wall of glass pipe is installed with fixed block, and the upper side wall of the fixed block is installed with connecting tube, the connecting tube
Right end is installed with the second cylindrical drum, and the top and bottom sidewall of second cylindrical drum is installed with elastic rubber film, described
The inner cavity lower wall of connecting hole is installed with liquid level sensor, and the liquid level sensor is wired to external power supply,
The front side wall of the main body is installed with processor, and the processor is wired to external power supply and level sensing
Device, the front side wall of the main body are installed with display screen, and the display screen is wired to processor.
Preferably, two connecting holes communicate.
Preferably, the internal diameter of the glass tube is identical with the outer diameter of sealing ring.
Preferably, the volume of second cylindrical drum is less than the half of canals of stilling product.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through cylindrical piece, sealing ring and glass
The structure of glass pipe, it may be convenient to glass tube is sleeved on cylindrical piece, and sealing ring can effectively prevent water exudation, prevent shadow
The measurement of Xiangshui County's pressure, by the structure of riser, threaded rod, jacking block and sponge block, can enable glass tube can after glass tube is placed
To keep vertical, by the structure of liquid level sensor, processor and display screen, can accurately measure in the glass tube of both sides
Liquid level, and the operation for passing through processor obtains accurate hydraulic pressure value, shows on a display screen.
Description of the drawings
Fig. 1 is the front view sectional view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the partial enlarged view sectional view of the utility model a parts；
Fig. 4 is the partial enlarged view sectional view of the utility model b parts.
In figure：1st, main body, the 2, first rectangular channel, 3, cylindrical piece, 4, sealing ring, 5, connecting hole, 6, glass tube, 7, fixed
Ring, 8, riser, 9, threaded hole, 10, threaded rod, 11, knob, 12, connecting rod, 13, cylindrical plate, 14, jacking block, 15, cylinder groove,
16th, baffle, 17, sponge block, the 18, first cylindrical drum, 19, breathing paper, 20, fixed block, 21, connecting tube, the 22, second cylindrical drum,
23rd, elastic rubber film, 24, liquid level sensor, 25, processor, 26, display screen.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of technical solution：A kind of digital display hydraulic pressure detector,
Including main body 1, the left and right sidewall of the main body 1 offers the first rectangular channel 2, the inner cavity lower wall of first rectangular channel 2
Cylindrical piece 3 is installed with, the lateral wall of the cylindrical piece 3 is installed with sealing ring 4, and sealing ring 4 prevents moisture from leaking
Go out, influence the accurate of result, the upper side wall of the cylindrical piece 3 offers connecting hole 5, and the lateral wall of the sealing ring 4 covers
Glass tube 6 is connected to, the water of half the height is built into glass tube 6, for measuring hydraulic pressure, the madial wall of the glass tube 6 is fixed
Retainer ring 7 is installed, retainer ring 7 can be stuck in the upper surface of cylindrical piece 3, for fixing the position of glass tube 6, first rectangle
The inner cavity lower wall of slot 2 is installed with riser 8, and the lateral wall of the riser 8 offers threaded hole 9, the threaded hole 9
Madial wall be bolted with threaded rod 10, the lateral wall of the threaded rod 10 is installed with knob 11,11 meeting of turn knob
Threaded rod 10 is driven to carry out transverse shifting, the madial wall of the threaded rod 10 is installed with connecting rod 12, the connecting rod
12 madial wall is installed with cylindrical plate 13, and the lateral wall of the cylindrical plate 13 is socketed with jacking block 14, enables jacking block 14 not
It can be rotated with the rotation of cylindrical plate 13, the lateral wall of the jacking block 14 offers cylinder groove 15, and the cylindrical plate 13 is put
In in cylinder groove 15, the madial wall of the cylinder groove 15 is installed with baffle 16, and baffle 16 limits the position of jacking block 14,
Enable jacking block 14 that can be moved with the movement of threaded rod 10, the madial wall of the jacking block 14 is installed with sponge block 17, sponge
Block 17 has damping and elastically-deformable effect, prevents jacking block 14 from when moving pushing up glass tube 6 bad, the right side glass tube 6
Lateral wall be installed with the first cylindrical drum 18, the madial wall of first cylindrical drum 18 is installed with breathing paper 19, exhales
It inhales paper 19 and is also Dike waterproof ventilated membranes at home, the gas in glass tube 6 can be enabled to pass through, and water is prevented to pass through, left side institute
The lateral wall for stating glass tube 6 is installed with fixed block 20, and the upper side wall of the fixed block 20 is installed with connecting tube 21, institute
The right end for stating connecting tube 21 is installed with the second cylindrical drum 22, and the top and bottom sidewall of second cylindrical drum 22 is installed with
Elastic rubber film 23, after the second cylindrical drum 22 is placed in the water for needing to measure hydraulic pressure, elastic rubber film 23 can be in the work of pressure
With lower inside deformation, and then compressed air enters glass tube 6, the liquid in glass tube 6 is enabled to form liquid level poor, the connecting hole 5
Inner cavity lower wall be installed with liquid level sensor 24, liquid level sensor 24 can measure the height of the liquid level of this position, institute
It states liquid level sensor 24 and is wired to external power supply, the front side wall of the main body 1 is installed with processor 25, described
Processor 25 is wired to external power supply and liquid level sensor 24, and two liquid level sensors 24 measure two height
Afterwards, electric signal transmission can be converted to, operation is carried out at processor 25, the front side wall of the main body 1 is installed with display screen
26, what is obtained after 25 operation of processor is hydraulic pressure value, can be shown on the display 26, the display screen 26 is connected by conducting wire
To processor 25.
Specifically, being communicated between two glass tubes 6 to enable, a kind of linker is formed, two connecting holes 5 are phase
Logical.
Specifically, in order to when enabling the glass tube 6 be placed in cylindrical piece 3, it can be realized and sealed by sealing ring 4, prevent water from leaking
Go out, the internal diameter of the glass tube 6 is identical with the outer diameter of sealing ring 4.
Specifically, when being pressed under liquid level to be located at the second cylindrical drum 22, the air in the glass tube 6 in left side is reached
Liquid will not will be made to be overflowed, and then make measurement result more accurate in the glass tube 6 on right side, the body of second cylindrical drum 22
Product is less than the half of 6 volume of glass tube.
Operation principle：When using this hydraulic pressure detector, the second cylindrical drum 22 is placed in the position for needing to measure hydraulic pressure, bullet
The inside deformation of meeting under the action of hydraulic pressure of power rubber membrane 23, and then the air in the second cylindrical drum 22 is extruded into glass tube 6, into
And the liquid level in both sides glass tube 6 is made to change, at this point, the hydrostatic sensor 24 positioned at 6 lower section of both sides glass tube can be measured
The height of both sides liquid level, and be converted into electric signal transmission and carry out operation to processor 5, the result of operation is hydraulic pressure value,
And show in digital form on the display 26, when glass tube 6 damages, threaded rod 10 can be driven outside with turn knob 11
Side is moved, and then jacking block 14 is driven to move outward, no longer to 6 applied force of glass tube, you can by glass tube 6 from cylindrical piece 3
It takes out, then carries out replacing glass tube 6.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of digital display hydraulic pressure detector, including main body (1), it is characterised in that：The left and right sidewall of the main body (1) offers
First rectangular channel (2), the inner cavity lower wall of first rectangular channel (2) are installed with cylindrical piece (3), the cylindrical piece
(3) lateral wall is installed with sealing ring (4), and the upper side wall of the cylindrical piece (3) offers connecting hole (5), described
The lateral wall of sealing ring (4) is socketed with glass tube (6), and the madial wall of the glass tube (6) is installed with retainer ring
(7), the inner cavity lower wall of first rectangular channel (2) is installed with riser (8), and the lateral wall of the riser (8) is opened
Equipped with threaded hole (9), the madial wall of the threaded hole (9) is bolted with threaded rod (10), the lateral wall of the threaded rod (10)
Knob (11) is installed with, the madial wall of the threaded rod (10) is installed with connecting rod (12), the connecting rod
(12) madial wall is installed with cylindrical plate (13), and the lateral wall of the cylindrical plate (13) is socketed with jacking block (14), institute
The lateral wall for stating jacking block (14) offers cylinder groove (15), and the cylindrical plate (13) is placed in cylinder groove (15), the cylinder
The madial wall of slot (15) is installed with baffle (16), and the madial wall of the jacking block (14) is installed with sponge block (17),
The lateral wall of the right side glass tube (6) is installed with the first cylindrical drum (18), the madial wall of first cylindrical drum (18)
Breathing paper (19) is installed with, the lateral wall of the left side glass tube (6) is installed with fixed block (20), the fixed block
(20) upper side wall is installed with connecting tube (21), and the right end of the connecting tube (21) is installed with the second cylindrical drum
(22), the top and bottom sidewall of second cylindrical drum (22) is installed with elastic rubber film (23), the connecting hole (5) it is interior
Chamber lower wall is installed with liquid level sensor (24), and the liquid level sensor (24) is wired to external power supply, institute
The front side wall for stating main body (1) is installed with processor (25), the processor (25) be wired to external power supply and
Liquid level sensor (24), the front side wall of the main body (1) are installed with display screen (26), and the display screen (26) passes through conducting wire
It is connected to processor (25).
2. a kind of digital display hydraulic pressure detector according to claim 1, it is characterised in that：Two connecting holes (5) are phase
Logical.
3. a kind of digital display hydraulic pressure detector according to claim 1, it is characterised in that：The internal diameter of the glass tube (6) with
The outer diameter of sealing ring (4) is identical.
4. a kind of digital display hydraulic pressure detector according to claim 1, it is characterised in that：The body of second cylindrical drum (22)
Product is less than the half of glass tube (6) volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804872.9U CN207528385U (en) | 2017-12-21 | 2017-12-21 | A kind of digital display hydraulic pressure detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804872.9U CN207528385U (en) | 2017-12-21 | 2017-12-21 | A kind of digital display hydraulic pressure detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528385U true CN207528385U (en) | 2018-06-22 |
Family
ID=62576599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721804872.9U Expired - Fee Related CN207528385U (en) | 2017-12-21 | 2017-12-21 | A kind of digital display hydraulic pressure detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916435A (en) * | 2020-07-09 | 2022-01-11 | 和立气体（上海）有限公司 | Pressure monitoring device for electrolytic cell |
-
2017
- 2017-12-21 CN CN201721804872.9U patent/CN207528385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916435A (en) * | 2020-07-09 | 2022-01-11 | 和立气体（上海）有限公司 | Pressure monitoring device for electrolytic cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181221 |